<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>

<body>
    <form action="/upload" enctype="multipart/form-data" method="POST">
        <div>
            <input type="file" name="img">
        </div>
        <div>
            <input type="text" name="pic_name">
        </div>
        <div><button type="submit">Submit Multipart</button></div>
    </form>
</body>

</html>